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Individual Calculations August 2017 |
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| Praveen, Kumar C Total change: -16.40 | |   |
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| Commonwealth Chess Championship - 2017 | New Delhi | IND | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2280 | 5.00 | 9 | -1.64 | 10 | -16.40 | |
|  Abirama Srinithi, G | | | 1880 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kumar, Gaurav | | | 2014 | IND | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Mitrabha, Guha | f | | 2301 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Shamima, Akter Liza | | wm | 2072 | BAN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Gagare, Shardul | g | | 2472 | IND | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Bhatt, Jalpan | | | 2028 | IND | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Utsab, Chatterjee | | | 1965 | IND | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Sumit, Grover | | | 1963 | IND | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Shubham | | | 1956 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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